Jeremy Grantham acquired 1.84 Million YPF shares worth $60.3 Million. That's 0.21% of their equity portfolio (46th largest holding). The first YPF trade was made in Q1 2013. Since then Jeremy Grantham bought shares six more times and sold shares on nine occasions. The stake costed the investor $36.7 Million, netting the investor a gain of 64% so far.